[ 1310.431470][ T4952] br1: port 1(veth1) entered blocking state
[ 1310.431774][ T4952] br1: port 1(veth1) entered disabled state
[ 1310.432258][ T4952] veth1: entered allmulticast mode
[ 1310.434218][ T4952] veth1: entered promiscuous mode
[ 1310.629362][ T4955] br1: port 2(veth2) entered blocking state
[ 1310.629680][ T4955] br1: port 2(veth2) entered disabled state
[ 1310.629983][ T4955] veth2: entered allmulticast mode
[ 1310.632272][ T4955] veth2: entered promiscuous mode
[ 1310.787692][ T4957] br1: port 2(veth2) entered blocking state
[ 1310.788085][ T4957] br1: port 2(veth2) entered forwarding state
[ 1310.788665][ T4957] br1: port 1(veth1) entered blocking state
[ 1310.788953][ T4957] br1: port 1(veth1) entered forwarding state
[ 1332.487912][ T5270] br1: port 2(veth2) entered disabled state
[ 1332.488667][ T5270] br1: port 1(veth1) entered disabled state
[ 1332.655799][ T5272] veth2: left allmulticast mode
[ 1332.656030][ T5272] veth2: left promiscuous mode
[ 1332.657476][ T5272] br1: port 2(veth2) entered disabled state
[ 1332.813069][ T5274] veth1: left allmulticast mode
[ 1332.813368][ T5274] veth1: left promiscuous mode
[ 1332.813672][ T5274] br1: port 1(veth1) entered disabled state